Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Chimney Sweep Across Avondale
Most chimney work in Avondale isn’t the suburban wood-stove call. It’s a century-old brick two-flat or three-flat where one stack carries multiple flues, and the real question is what’s happening inside a clay-tile liner you can’t see. We’re Wexford Chimney Sweep, and we’ve spent years working the dense residential blocks of 60618, from the greystones off Milwaukee Avenue to the courtyard buildings near Belmont and Kimball. Chimney Sweep in Avondale means understanding shared masonry, cross-vented flues, and roof access between tightly packed buildings. If you need an honest assessment of your chimney, call us at (866) 361-2607.
Why Wexford Chimney Sweep Is Avondale’s Preferred Chimney Sweep Company
Norm Sulecki built Wexford around a simple position: full-service chimney work with professional-grade materials, not a one-visit cleaning crew. Avondale homeowners call us because we can sweep, diagnose, and repair in one relationship. When we find a cracked clay-tile liner during a fireplace cleaning on a three-flat, we don’t hand you a referral to someone else. We document it with a camera inspection and fix it with HeatShield or a DuraFlex reline. That matters when your chimney runs through walls you share with neighbors.
Our reputation in Avondale comes from showing up ready for the realities of pre-1930 brick construction: interior liners that have spalled, mortar crowns cracked by freeze-thaw cycles, and flues that haven’t been touched since the building was re-roofed twenty years ago. We know the housing stock and the failure points. We also clean dryer vents, which means one call covers both leading residential combustion-exhaust fire hazards in your building.
Styles & brands we work with
Chimney Cleaning in Avondale
Chimney cleaning in Avondale on a shared-stack two-flat is not the same job as a detached single-family sweep. We remove creosote and soot buildup from the flue, but we also assess whether the adjacent flue serving your basement furnace or water heater is drafting correctly. In a building where flues share masonry, cleaning one without checking the other leaves a real gap. A typical creosote and soot removal in Avondale runs $180 – $340 depending on flue condition and access, and the work includes a Level 1 visual check of the accessible interior and exterior.
Creosote and Soot Removal
Creosote is the combustible residue left by wood and pellet fires. In Avondale’s older clay-tile liners, creosote can bond into a glazed, tar-like layer that hardens against the tile surface. We assess the stage of buildup before we brush, because aggressive mechanical cleaning on already-spalling century-old tiles can do more harm than good. Soot removal addresses the fine black powder left by gas appliances and occasional wood burning, which can restrict draft and deposit film on interior surfaces.
Annual Sweep for Shared Flue Systems
If your Avondale building burns wood in any season, an annual sweep is the baseline. It clears the flue path and lets us spot shifts in draft, new cracking, or moisture intrusion before they become a blocked furnace vent or a chimney fire. On a shared stack, we flag any sign that an adjacent flue’s exhaust is moving where it shouldn’t.
Fireplace Cleaning in Avondale
Fireplace cleaning in Avondale often starts with a visual puzzle: which flue actually belongs to this firebox, and what else is venting through the same stack. We clean the firebox, damper, smoke shelf, and the length of the fireplace flue, removing ash, soot, and any creosote that has accumulated. Expect $150 – $280 for a straightforward fireplace cleaning in Avondale, with the higher end typically associated with third-degree creosote or difficult roof access on a tight street. The job always ends with a look at how the firebox flue interacts with whatever sits below or beside it in the masonry.
Firebox and Damper Assessment
A fireplace that hasn’t been used in years still needs an inspection if the building’s other appliances vent through the same stack. Deteriorated parging on the smoke shelf, a damper that no longer seats, or a missing chimney cap can all change how the flue behaves. We check these during every Avondale fireplace cleaning, and we recommend camera verification if anything suggests a liner breach.
Pre-Heating Season Fireplace Prep
Late summer and early fall is the practical window in Avondale. You want the fireplace ready before the first hard cold snap, not after lake-effect snow starts piling onto low-slope roofs and making access dicey. A pre-season cleaning confirms the flue is clear and gives us time to address any mortar crown or flashing concerns before freeze-thaw cycles worsen them.
Trusted Brands We Service in Avondale
We stock and install the same product lines credentialed chimney contractors use nationwide, and that matters on Avondale’s older masonry. HeatShield allows us to restore a compromised clay-tile flue without a full teardown and reline when conditions allow. DuraFlex is the industry standard for retrofit liner installations, which is often the right fix on a century-old stack serving multiple appliances. Famco chimney caps and Copperfield accessories are the same parts we’d put on a restoration-grade job. When an Avondale chimney needs a flue separated, a liner repaired, or a cap replaced, we’re not waiting on hardware-store substitutes.
See the difference
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After
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AfterCommon Chimney Sweep Problems We See in Avondale Homes
- Shared-stack cross-contamination: A basement furnace vent and a first-floor fireplace flue separated by nothing but a cracked clay-tile liner joint. Exhaust bleeds across, and suddenly one unit’s combustion gases are showing up in another unit’s flue path. This is the single most common CO-risk scenario we uncover in Avondale’s two- and three-flats.
- Spalled clay-tile liners: Chicago’s freeze-thaw winters push moisture into century-old tile, and the repeated expansion splits tiles and breaks parging. By the time we camera-inspect, sections of the liner are often missing entirely, leaving flue gases against unprotected masonry.
- Cracked mortar crowns and failed flashing: Snow and ice sit on Avondale’s low-slope roofs around dormers, then melt and refreeze against exposed chimney tops. Crowns crack, flashing pulls away, and water works down into shared masonry, damaging multiple units’ flues at once.
- Third-degree creosote on glassy old tile: A heavily glazed flue on an 1890s brick chimney is not a simple brush job. Aggressive cleaning on tile that’s already spalling can crack it further, and we see this often when a building has burned years of fires without a sweep.
Pricing for Chimney Sweep in Avondale, IL
Chimney sweep pricing in Avondale reflects the reality of older brick construction and shared flues. A standard chimney cleaning runs $180 – $340 here. Fireplace cleaning, including the firebox and damper, sits at $150 – $280. If we’re running both categories for a single visit, most Avondale homeowners fall between $250 and $450 depending on flue condition and the number of fireplaces involved. A Level 2 camera inspection, which we recommend for any shared-stack building that hasn’t been inspected in years, is an additional service we’ll quote upfront. Nothing gets recommended without photo or video evidence you can see yourself. Call (866) 361-2607 for a free estimate, and we’ll give you a flat price before we book the sweep.
We Also Serve Cities Near Avondale
Wexford Chimney Sweep works across the Northwest Side and into the surrounding neighborhoods. Besides our Chimney Sweep work throughout Avondale, we regularly serve Logan Square, Belmont Cragin, West Town, and East Garfield Park. Each area has its own housing stock, but the shared-stack problems we see in Avondale show up in similar forms just across the neighborhood lines. If your building is anywhere nearby, call (866) 361-2607.
Serving Avondale, IL — Our Local Coverage Area
We’re based in the Avondale area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Chimney Sweep in Avondale
Yes, and we consider it the standard for Avondale’s shared-stack buildings. Cleaning only the fireplace flue while ignoring the adjacent furnace flue means a blocked or cross-vented appliance vent can go undetected. We check both flues during the visit and recommend a camera inspection if anything suggests a liner breach. Call (866) 361-2607 to set it up.
If your building’s furnace or water heater vents through the same stack, yes. Flue deterioration, blocked vents, and cross-contamination hazards don’t wait for you to light a fire. In Avondale’s older brick buildings, we recommend an annual visual inspection at minimum for any flue serving a combustion appliance. It’s the cheapest CO insurance you can buy for a shared chimney.
First-degree creosote is a flaky, soot-like deposit that brushes off relatively easily. Third-degree creosote is a hardened, glazed layer that forms when flue temperatures stay low and combustion is incomplete. On Avondale’s century-old clay-tile liners, third-degree creosote is dangerous to remove with aggressive brushing because the tiles may already be spalling. We assess the stage before we touch it and choose the removal method accordingly. Call (866) 361-2607 for an evaluation.
Yes. Every Avondale sweep includes access to the roof where it’s safe to do so, and we look at the crown, flashing, and exposed masonry. On greystones and brick two-flats, the crown is often the first failure point after a Chicago winter. We’ll photograph what we find and tell you plainly if work can wait or needs attention before the next freeze cycle.
Yes, and it’s a risk unique to attached buildings with shared masonry. A cracked interior liner joint can let furnace exhaust from one unit bleed across into an adjacent flue path. If that flue serves occupied space, you get carbon monoxide where it doesn’t belong. This is exactly why we camera-inspect shared stacks and why we never clean one flue in isolation on an Avondale two- or three-flat. Call (866) 361-2607 to book an inspection and know what’s actually happening inside your chimney.
Written by Norm Sulecki, Owner at Wexford Chimney Sweep, serving Avondale since 2012.